Junction Boxes

Junction Boxes
Junction Boxes are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many junction box manufacturers including Altech, Hammond, Phoenix Contact & more. Please view our selection of junction boxes below.
Results: 2.944
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Material
Color
Length
Width
Height
Mounting Style
IP Rating
NEMA Rating
Compliance
Flammability Rating
Series
Altech 125-409
Altech Junction Boxes PC1309-6, 130x94x57mm Enclosure
Datasheet
217Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Polycarbonate (PC) Gray 130 mm 94 mm 57 mm DIN Rail Mount 4X
Altech 135-007
Altech Junction Boxes PC1818-9-t, 182x180x90mm Enclosure
Datasheet
4Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
NEMA Rated Polycarbonate (PC) Gray 182 mm 180 mm 90 mm IP66 4X UL 94 V-2
Altech 135-008
Altech Junction Boxes PC2518-9-t, 254x180x90mm Enclosure 3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
NEMA Rated Polycarbonate (PC) Gray 254 mm 180 mm 90 mm IP66 4X UL 94 V-2
Bud Industries Junction Boxes Junction Box 4 Side Terminal Blocks with Clear Cover (2.9 X 2.6 X 1.7 In)
Datasheet
3On Order
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 2.92 in 2.57 in 1.69 in IP67 4X PTH
Bud Industries Junction Boxes Junction Box 6 Side Narrow Terminal Blocks with Clear Cover (3.6 X 2.2 X 1.7 In)
Datasheet
60Expected 09/03/2026
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 3.58 in 2.17 in 1.69 in IP67 4X PTH
Altech 116-005
Altech Junction Boxes 5.12 x 5.12 x 2.95 NEMA 4X
Datasheet
364Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
No
Polystyrene (PS) Clear 130 mm 131 mm 74.9 mm DIN Rail Mount IP66 4X TK
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps - No Panel 4 x 4 x 3"
Datasheet
156Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 4 in 4 in 4 in 12, 13 1414
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 6 x 4 x 3"
Datasheet
10Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 6 in 4 in 6 in 12, 13 1414
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps - No Panel 6 x 4 x 3"
Datasheet
108Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Gray 12, 13 1414
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 14 x 12 x 6"
Datasheet
12Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 1.167 ft 12 in 1.167 ft 12, 13 1414
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 6 x 6 x 4"
Datasheet
29Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Aluminum Natural 6 in 6 in 6 in 4, 12, 13 UL508A 1414 N4 AL
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 14 x 12 x 6"
Datasheet
26Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Aluminum Natural 1.167 ft 12 in 1.167 ft 4, 12, 13 UL508A 1414 N4 AL
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 6 x 4 x 3"
Datasheet
2Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 6 in 4 in 6 in 3R, 4, 12, 13 1414 N4
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 6 x 6 x 4"
Datasheet
62Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 6 in 6 in 6 in 3R, 4, 12, 13 1414 N4
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps - No Panel 12 x 12 x 6"
Datasheet
40Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Hinged Cover Steel Gray 12 in 12 in 3R, 4, 12, 13 1414 N4 PH
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps - No Panel 16 x 14 x 6"
Datasheet
27Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Hinged Cover Steel Gray 1.167 ft 1.333 ft 3R, 4, 12, 13 1414 N4 PH
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 6 x 4 x 4"
Datasheet
69Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 6 in 4 in 6 in 3R, 4, 4X, 12, 13 UL508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 12 x 12 x 6"
Datasheet
57Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 12 in 12 in 12 in 3R, 4, 4X, 12, 13 UL508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 14 x 12 x 8"
Datasheet
22Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

12 in 1.167 ft UL508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 16 x 14 x 6"
Datasheet
26Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 1.333 ft 1.167 ft 1.333 ft 3R, 4, 4X, 12, 13 UL508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 6 x 4 x 4"
Datasheet
126Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 6 in 4 in 6 in 3R, 4, 4X, 12, 13 UL508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Stainless Continuous Hinge Dr w/ Clamps - No Panel 8 x 6 x 3.5"
Datasheet
22Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 8 in 6 in 4 in 3R, 4, 4X, 12, 13
Hammond Manufacturing Junction Boxes NEMA 4 Stainless Steel Continuous Hinge Door w/ Clamps 14 x 12 x 6"
Datasheet
33Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 1.167 ft 12 in 1.167 ft 3R, 4, 4X, 12, 13 UL508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 8 x 6 x 3.5"
Datasheet
22Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Natural 8 in 6 in 8 in 3R, 4, 4X, 12, 13 UL508A 1414 N4 SS
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps - No Panel 6 x 12 x 3"
Datasheet
61Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Steel Gray 6 in 4 in 6 in 12, 13 1414 PH